CN106817971A - The drum-type Ya Xue mechanisms of rice seeder - Google Patents
The drum-type Ya Xue mechanisms of rice seeder Download PDFInfo
- Publication number
- CN106817971A CN106817971A CN201710168011.4A CN201710168011A CN106817971A CN 106817971 A CN106817971 A CN 106817971A CN 201710168011 A CN201710168011 A CN 201710168011A CN 106817971 A CN106817971 A CN 106817971A
- Authority
- CN
- China
- Prior art keywords
- pressure cave
- cave
- pressure
- roller
- hairbrush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The drum-type Ya Xue mechanisms of rice seeder,It is characterized in that including frame,Pressure cave conveyer belt is set in frame,Pressure cave conveyer belt drives through pressing cave motor,Pressure cave support is set in frame,Pressure cave support front side sets pressure cave outer cover,Pressure cave roller is set in pressure cave outer cover,Pressure cave double wedge is formed with pressure cave roller,Pressure cave rotating shaft is set in pressure cave roller,One of pressure cave rotating shaft is connected through the first Timing Belt with the output shaft of pressure cave motor,Press the Timing Belt connection synchronizing shaft of other end second of cave rotating shaft,Synchromesh gear is set on the other end of synchronizing shaft,It is located in pressure cave outer cover and 5-10 hairbrush rotating shafts is set on the front side of pressure cave roller,The upper end of each hairbrush rotating shaft is respectively provided with brush gear,Each brush gear intermeshing,The brush gear of wherein one end is meshed with synchromesh gear,Hairbrush is set under each hairbrush rotating shaft,Hairbrush is in contact with the surface of pressure cave roller.
Description
Technical field
Patent of the present invention is related to crop precision planter, more particularly to the drum-type Ya Xue mechanisms of rice seeder.
Background technology
The key of rice planting mechanization is planting mechanization, and one of major way of Mechanization In Rice Sowing And Planting is rice machine
Rice transplanting, the successful key of transplanting is seedling.Usual rice planting technology is broadcast using sowing streamline sowing, rice growing streamline
Kind it is mostly full-automatic planter, the flow of full-automatic planter can be divided into matrix conveying, sabot, sowing, earthing, water and go out
The key links such as disk, speed of production is fast, efficiency high, and recruitment is saved.The sowing mechanism of traditional rice seeder, using crawler type kind
Sub- conveyer belt sowing, seed consumption is big, cannot realize the grain weight of precise control sowing.
China's hybrid paddy rice accounts for rice area 55% or so, and current hybrid paddy rice transplanting is used and conventional Rice machine transplanting of rice identical side
Method, however, the low application rate of hybrid paddy rice requirement, competence exertion Cross-incompatibility groups and volume increase advantage, therefore, the hybrid paddy rice machine transplanting of rice is little,
Machine transplanting of rice effect is poor.The key of the machine transplanting of rice technological break-through of hybrid paddy rice is that the sowing seeds technology of rice mechanical transplanting breaks through.Precision drilling
Positioning and quantitative is needed, positioning and quantitative sowing first has to press cave.Sowing pressure cave method is typically using drum-type and flat.Roll
The conveyer belt of cartridge type Ya Xue mechanisms is a whole piece structure with the conveyer belt of whole machine, and the synchronized band of output shaft of conveyer belt drives rolling
Cylinder synchronous rotary, i.e., whole machine conveyer belt shares a motor and is driven with roller.So cause being short of power for output, roller
When matrix on to seedling-cultivation plate carries out pressure cave, pressure cave power is not enough, causes acupuncture point to produce and inclines, offsets, so as to influence acupuncture point
Shape.And due to being short of power, lead to not install again the bristle of common power, its surface is easily sticked behind roller pressure cave
Matrix, influence pressure next time cave.And flat Ya Xue mechanisms will can be just pressed conveyer belt is out of service at pressure cave every time
Cave, influences production efficiency, and press the double wedge in cave to be located at flat board lower end, it is impossible to set bristle configurations, double wedge surface is equally easy
Stick matrix, influence pressure next time cave.
The content of the invention
The invention aims to the shortcoming for overcoming prior art to exist, there is provided one kind is using independent power band dynamic pressure cave
Mechanism, power is sufficient, and pressure cave is accurate, it is ensured that the drum-type Ya Xue mechanisms of the rice seeder of pressure cave double wedge surface cleaning.
The technical scheme of the drum-type Ya Xue mechanisms of rice seeder of the present invention is：It is characterized in that including frame, frame
Middle to set pressure cave conveyer belt, pressure cave conveyer belt sets pressure cave support through pressing cave motor to drive, in frame, and pressure cave support front side is set
Pressure cave outer cover, sets pressure cave roller in pressure cave outer cover, pressure cave double wedge is formed with pressure cave roller, pressure cave is set in pressure cave roller and is turned
Axle, of pressure cave rotating shaft is connected through the first Timing Belt with the output shaft of pressure cave motor, presses the other end second of cave rotating shaft
Timing Belt connects synchronizing shaft, and synchromesh gear is set on the other end of synchronizing shaft, is located on the front side of pressure cave roller in pressure cave outer cover
5-10 hairbrush rotating shafts are set, and the upper end of each hairbrush rotating shaft is respectively provided with brush gear, and each brush gear is intermeshed, wherein
The brush gear of one end is meshed with synchromesh gear, and hairbrush, hairbrush and the surface phase for pressing cave roller are set under each hairbrush rotating shaft
Contact.
The invention discloses a kind of drum-type Ya Xue mechanisms of rice seeder, during work, by the output shaft for pressing cave motor
The conveyer belt operation of band dynamic pressure cave, while pressing the output shaft of cave motor to be rotated through the band dynamic pressure cave rotating shaft of the first Timing Belt, presses cave rotating shaft
Band dynamic pressure cave roller rotation, when the seedling-cultivation plate for installing matrix is moved on pressure cave conveyer belt, by pressing cave conveyer belt by seedling-cultivation plate
Pressure cave scroll wheel positions are gradually delivered to, and pressure cave is carried out to matrix by pressing the pressure cave double wedge on the roller of cave, and press cave to turn simultaneously
The Timing Belt of other end second of axle drives synchronizing shaft rotation, and synchronizing shaft drives synchromesh gear rotation, synchromesh gear belt electric brush
Gear rotation, brush gear rotates through hairbrush rotating shaft band electric brush, when the pressure cave double wedge on pressure cave roller has pressed matrix simultaneously upward
During rotation, the matrix of its surface adhesion is brushed off by hairbrush.The drum-type Ya Xue mechanisms of this programme rice seeder, press cave conveyer belt
Driven by independent power with pressure cave roller, so as to ensure that power is sufficient, make pressure cave roller in first section, stage casing, the latter end in pressure cave
Cave can precisely be pressed to the matrix in seedling-cultivation plate, it is to avoid the inclination of pressure cave, shift phenomenon occur, and because power is sufficient, because
This can synchronously drive 5-10 hairbrush to brush the matrix that pressure cave roller surface is sticked, it is ensured that its surface cleaning, it is to avoid influence is next
Pressure cave action.
The drum-type Ya Xue mechanisms of rice seeder of the present invention, the one high and one low alternate setting of each hairbrush.Low phase high
Between set, the scope for being brushed hairbrush is bigger, brushes surface matrix effect more preferable.The regulation of pressure cave is set in the support of the pressure cave
Screw rod, sets pressure cave regulation handle on pressure cave adjusting screw rod, pressure cave adjustment seat is set on pressure cave outer cover, pressure cave adjusting screw rod
Lower end is engaged with pressure cave adjustment seat.Can synchronous rotary pressure cave regulation handle, by press cave adjusting screw rod with pressure cave adjustment seat spiral shell
Line coordinates, and band dynamic pressure cave adjustment seat is moved up and down, and pressure cave adjustment seat band dynamic pressure cave outer cover and pressure cave roller are moved up and down, and realize pressure
Cave roller is adjusted up and down, and the upper-lower height of pressure cave roller can be so adjusted according to be pressed the depth in cave.Described pressure cave rolling
Hypodontia groove is formed with wheel.To be formed because the surrounding of seedling-cultivation plate is formed between flange wider, therefore former and later two seedling-cultivation plates
Larger space, in order to ensure that pressure cave roller can continuously work, is formed with hypodontia groove, when pressure cave pair of rollers by pressure cave roller
After previous seedling-cultivation plate completes pressure cave, coordinated by the flange of hypodontia groove and former and later two seedling-cultivation plates, make pressure cave roller without
Rise just can carry out pressure cave to next seedling-cultivation plate, so that improve production efficiency.The bottom of pressure cave double wedge is rhombus and top
Portion is semicircle.
Brief description of the drawings
Fig. 1 is the front schematic perspective view of the drum-type Ya Xue mechanisms of rice seeder；
Fig. 2 is the back side schematic perspective view of the drum-type Ya Xue mechanisms of rice seeder；
Fig. 3 is pressure cave roller and hairbrush mated condition schematic perspective view；
Fig. 4 is synchromesh gear, brush gear, hairbrush rotating shaft, hairbrush mated condition schematic perspective view；
Fig. 5 is the schematic perspective view for pressing cave roller.
Specific embodiment
The present invention relates to a kind of drum-type Ya Xue mechanisms of rice seeder, as Figure 1-Figure 5, it is characterised in that：Bag
Including rack 9, sets pressure cave conveyer belt 25 in frame, pressure cave conveyer belt sets pressure cave support through pressing cave motor 21 to drive, in frame
22, pressure cave support front side sets pressure cave outer cover 222, and pressure cave roller 223 is set in pressure cave outer cover, pressure cave is formed with pressure cave roller convex
Tooth 224, sets pressure cave rotating shaft 225 in pressure cave roller, of pressure cave rotating shaft is defeated with pressure cave motor 21 through the first Timing Belt 226
Shaft is connected, and presses the connection synchronizing shaft 228 of the second Timing Belt of other end 227 of cave rotating shaft, is set on the other end of synchronizing shaft
Synchromesh gear 229, is located in pressure cave outer cover 222 and 5-10 hairbrush rotating shafts 23, each hairbrush is set on the front side of pressure cave roller 223
The upper end of rotating shaft is respectively provided with brush gear 231, wherein each brush gear intermeshing, the brush gear and synchromesh gear of one end
229 are meshed, and hairbrush 232 is set under each hairbrush rotating shaft, and hairbrush is in contact with the surface of pressure cave roller 223.During work, by pressing
The output shaft band dynamic pressure cave conveyer belt 25 of cave motor 21 runs, while pressing the output shaft of cave motor 21 through the band of the first Timing Belt 226
Dynamic pressure cave rotating shaft 225 rotates, and pressure cave rotating shaft band dynamic pressure cave roller 223 rotates, and presses cave defeated when the seedling-cultivation plate for installing matrix is moved to
Send when on band 25, by pressing cave conveyer belt that seedling-cultivation plate is gradually delivered to pressure cave roller 223 position, and by pressing the pressure on the roller of cave
Cave double wedge 224 carries out pressure cave to matrix, and presses second Timing Belt of other end 227 of cave rotating shaft 225 to drive synchronizing shaft 228 simultaneously
Rotation, synchronizing shaft drives synchromesh gear 229 to rotate, and synchromesh gear belt electric brush gear 231 rotates, and brush gear is through hairbrush rotating shaft
23 band electric brush 232 rotate, and when pressing the pressure cave double wedge 224 on cave roller 223 to press matrix and rotated up, are brushed off by hairbrush
The matrix of its surface adhesion.The drum-type Ya Xue mechanisms of this programme rice seeder, pressure cave conveyer belt 25 and pressure cave roller 223 lead to
Independent power drive is crossed, so as to ensure that power is sufficient, makes pressure cave roller in the first section in pressure cave, stage casing, latter end can be to seedling-cultivation plate
In matrix precisely pressed cave, it is to avoid occur pressure cave incline, shift phenomenon, and because power is sufficient, therefore can synchronously drive
5-10 hairbrush 232 brush the matrix of the pressure surface adhesion of cave roller 223, it is ensured that its surface cleaning, it is to avoid the next pressure cave of influence
Action.The one high and one low alternate setting of each hairbrush 232.Just alternate setting, the scope for being brushed hairbrush 232 is bigger,
Brush surface matrix effect more preferable.Pressure cave adjusting screw rod 24 is set in pressure cave support 22, pressure is set on pressure cave adjusting screw rod
Cave regulation handle 241, sets pressure cave adjustment seat 242 on pressure cave outer cover 22, presses lower end and the pressure cave adjustment seat of cave adjusting screw rod
It is engaged.Can synchronous rotary pressure cave regulation handle 241, from pressure cave adjusting screw rod 24 with pressure cave adjustment seat 242 screw thread with, band
Dynamic pressure cave adjustment seat is moved up and down, and pressure cave adjustment seat band dynamic pressure cave outer cover 22 and pressure cave roller 223 are moved up and down, and realize the rolling of pressure cave
Wheel is adjusted up and down, and the upper-lower height of pressure cave roller 223 can be so adjusted according to be pressed the depth in cave.Described pressure cave roller
Hypodontia groove 243 is formed with 223.Have because the surrounding of seedling-cultivation plate is formed between flange wider, therefore former and later two seedling-cultivation plates
Larger space is formed, in order to ensure that pressure cave roller 223 can continuously work, hypodontia groove 243 is formed with by pressure cave roller, when
After the previous seedling-cultivation plate of pressure cave pair of rollers completes pressure cave, coordinated by the flange of hypodontia groove and former and later two seedling-cultivation plates, make pressure
Cave roller just can carry out pressure cave without rising to next seedling-cultivation plate, so that improve production efficiency.Under pressure cave double wedge 224
Portion is that rhombus and top are semicircle.
Claims (5)
1. drum-type Ya Xue mechanisms of rice seeder, it is characterised in that：Including frame（9）, pressure cave conveyer belt is set in frame
（25）, pressure cave conveyer belt is through pressing cave motor（21）Drive, pressure cave support is set in frame（22）, pressure cave support front side sets pressure cave
Outer cover（222）, pressure cave roller is set in pressure cave outer cover（223）, pressure cave double wedge is formed with pressure cave roller（224）, in pressure cave roller
Pressure cave rotating shaft is set（225）, one of cave rotating shaft is pressed through the first Timing Belt（226）With pressure cave motor（21）Output shaft be connected
Connect, press the Timing Belt of other end second of cave rotating shaft（227）Connection synchronizing shaft（228）, set on the other end of synchronizing shaft synchronous
Gear（229）, in pressure cave outer cover（222）Positioned at pressure cave roller（223）Front side on set 5-10 hairbrush rotating shafts（23）, respectively
The upper end of hairbrush rotating shaft is respectively provided with brush gear（231）, the intermeshing of each brush gear, the wherein brush gear of one end with it is same
Step gear（229）It is meshed, hairbrush is set under each hairbrush rotating shaft（232）, hairbrush with pressure cave roller（223）Surface connect
Touch.
2. drum-type Ya Xue mechanisms of rice seeder as claimed in claim 1, it is characterised in that：Described each hairbrush
（232）One high and one low alternate setting.
3. drum-type Ya Xue mechanisms of rice seeder as claimed in claim 1, it is characterised in that：Pressure cave support（22）
It is middle that pressure cave adjusting screw rod is set（24）, pressure cave regulation handle is set on pressure cave adjusting screw rod（241）, in pressure cave outer cover（222）On
Pressure cave adjustment seat is set（242）, press the lower end of cave adjusting screw rod to be engaged with pressure cave adjustment seat.
4. drum-type Ya Xue mechanisms of rice seeder as claimed in claim 1, it is characterised in that：Described pressure cave roller
（223）On be formed with hypodontia groove（243）.
5. drum-type Ya Xue mechanisms of rice seeder as claimed in claim 1, it is characterised in that：Pressure cave double wedge
（224）Bottom for rhombus and top be semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710168011.4A CN106817971A (en) | 2017-03-21 | 2017-03-21 | The drum-type Ya Xue mechanisms of rice seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710168011.4A CN106817971A (en) | 2017-03-21 | 2017-03-21 | The drum-type Ya Xue mechanisms of rice seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106817971A true CN106817971A (en) | 2017-06-13 |
Family
ID=59130812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710168011.4A Pending CN106817971A (en) | 2017-03-21 | 2017-03-21 | The drum-type Ya Xue mechanisms of rice seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106817971A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111052912A (en) * | 2019-12-31 | 2020-04-24 | 江苏大学 | Air-suction vibration disc type precision seedling raising and sowing production line device and control method thereof |
| CN112655425A (en) * | 2020-12-09 | 2021-04-16 | 南京农业大学 | Control system and control method for active hole pressing roller of vegetable seedling raising assembly line |
| CN113853880A (en) * | 2021-10-29 | 2021-12-31 | 杭州赛得林智能装备有限公司 | Anti-blocking groove pressing and cave pressing device and method for mechanical rice transplanting, seedling raising and seeding |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006158238A (en) * | 2004-12-03 | 2006-06-22 | Yanmar Co Ltd | Seeding machine |
| CN1817079A (en) * | 2006-03-13 | 2006-08-16 | 浙江大学 | Drum-style drill for sowing-disk base material |
| CN201307993Y (en) * | 2008-11-20 | 2009-09-16 | 严碧云 | Automatic disk loading seeder for floating seedling system |
| CN102090183A (en) * | 2010-11-19 | 2011-06-15 | 云南省烟草公司曲靖市公司 | Multifunctional automatic integrated seed tray-loading seeder |
| CN102550181A (en) * | 2012-01-05 | 2012-07-11 | 台州赛得林机械有限公司 | Full-automatic drum-type precision seeding flow line |
| CN102696317A (en) * | 2012-06-29 | 2012-10-03 | 西安圣华电子工程有限责任公司 | Sowing machine capable of realizing intelligent precision dibbling |
| CN202818930U (en) * | 2012-08-18 | 2013-03-27 | 云南省机械研究设计院 | Semi-automatic plug seedling planter |
| CN202818927U (en) * | 2012-09-19 | 2013-03-27 | 云南省机械研究设计院 | Cleaning device for indentation roller of plug transplant seeder |
| CN103858561A (en) * | 2014-03-12 | 2014-06-18 | 浙江理工大学 | Adjustable centering hole pressing device on seeding assembly line |
| CN103975671A (en) * | 2014-05-23 | 2014-08-13 | 浙江博仁工贸有限公司 | Precision seeder capable of realizing synchronous transmission of conveying and rotary drum |
| CN205213360U (en) * | 2015-11-30 | 2016-05-11 | 浙江博仁工贸有限公司 | Production facility of full -automatic precision drilling assembly line of improved generation |
| CN205812720U (en) * | 2016-03-22 | 2016-12-21 | 北京农业智能装备技术研究中心 | A kind of stagewise hole plate seedling growth roll-type synchronous pressure cave device |
| CN206865994U (en) * | 2017-03-21 | 2018-01-12 | 浙江博仁工贸有限公司 | The drum-type Ya Xue mechanisms of rice seeder |
-
2017
- 2017-03-21 CN CN201710168011.4A patent/CN106817971A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006158238A (en) * | 2004-12-03 | 2006-06-22 | Yanmar Co Ltd | Seeding machine |
| CN1817079A (en) * | 2006-03-13 | 2006-08-16 | 浙江大学 | Drum-style drill for sowing-disk base material |
| CN201307993Y (en) * | 2008-11-20 | 2009-09-16 | 严碧云 | Automatic disk loading seeder for floating seedling system |
| CN102090183A (en) * | 2010-11-19 | 2011-06-15 | 云南省烟草公司曲靖市公司 | Multifunctional automatic integrated seed tray-loading seeder |
| CN102550181A (en) * | 2012-01-05 | 2012-07-11 | 台州赛得林机械有限公司 | Full-automatic drum-type precision seeding flow line |
| CN102696317A (en) * | 2012-06-29 | 2012-10-03 | 西安圣华电子工程有限责任公司 | Sowing machine capable of realizing intelligent precision dibbling |
| CN202818930U (en) * | 2012-08-18 | 2013-03-27 | 云南省机械研究设计院 | Semi-automatic plug seedling planter |
| CN202818927U (en) * | 2012-09-19 | 2013-03-27 | 云南省机械研究设计院 | Cleaning device for indentation roller of plug transplant seeder |
| CN103858561A (en) * | 2014-03-12 | 2014-06-18 | 浙江理工大学 | Adjustable centering hole pressing device on seeding assembly line |
| CN103975671A (en) * | 2014-05-23 | 2014-08-13 | 浙江博仁工贸有限公司 | Precision seeder capable of realizing synchronous transmission of conveying and rotary drum |
| CN205213360U (en) * | 2015-11-30 | 2016-05-11 | 浙江博仁工贸有限公司 | Production facility of full -automatic precision drilling assembly line of improved generation |
| CN205812720U (en) * | 2016-03-22 | 2016-12-21 | 北京农业智能装备技术研究中心 | A kind of stagewise hole plate seedling growth roll-type synchronous pressure cave device |
| CN206865994U (en) * | 2017-03-21 | 2018-01-12 | 浙江博仁工贸有限公司 | The drum-type Ya Xue mechanisms of rice seeder |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111052912A (en) * | 2019-12-31 | 2020-04-24 | 江苏大学 | Air-suction vibration disc type precision seedling raising and sowing production line device and control method thereof |
| CN112655425A (en) * | 2020-12-09 | 2021-04-16 | 南京农业大学 | Control system and control method for active hole pressing roller of vegetable seedling raising assembly line |
| CN113853880A (en) * | 2021-10-29 | 2021-12-31 | 杭州赛得林智能装备有限公司 | Anti-blocking groove pressing and cave pressing device and method for mechanical rice transplanting, seedling raising and seeding |
| CN113853880B (en) * | 2021-10-29 | 2022-06-24 | 杭州赛得林智能装备有限公司 | Anti-blocking groove pressing and cave pressing device and method for mechanical rice transplanting, seedling raising and seeding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106817971A (en) | The drum-type Ya Xue mechanisms of rice seeder | |
| CN203984984U (en) | Hand-held forerunner electric seeder | |
| CN206865994U (en) | The drum-type Ya Xue mechanisms of rice seeder | |
| CN106612785A (en) | Combined nest hole type seed sowing device capable of adjusting sowing amount | |
| CN102415238B (en) | Flexible seed sowing device | |
| CN202127603U (en) | Vacuum-adsorption type plug-seedling precision seed planter | |
| CN207927726U (en) | A kind of beet removes native device | |
| CN103797970A (en) | Corn cob peeling device and corn harvesting machine with corn cob peeling device | |
| CN203788689U (en) | Seed-metering device with replaceable handpiece | |
| CN203505031U (en) | Fertilizer applicator with clutch device | |
| CN207411393U (en) | The pressing and forming component of stuffing food forming machine | |
| CN104025774B (en) | A kind of two ratchet seeding hill-drop drill | |
| CN203723032U (en) | Adjustment centering indenting device on seeding flowline | |
| CN108811620A (en) | A kind of ecology vegetable cultivation seeding apparatus | |
| CN104322183A (en) | Inclined opposite dual-disc seed sowing machine | |
| CN207219363U (en) | One cave double grains or three lead kind of a band nail type seed of maize | |
| CN210942432U (en) | Full-automatic coating machine is used in production of magnetotherapy heat card | |
| CN103858561B (en) | Adjustment type centering pressure cave device on sowing streamline | |
| CN203788726U (en) | Corn ear peeling device and corn harvester with same | |
| CN203761795U (en) | Adjustable centring and hole-extruding device on nursery-tray seedling-raising and seeding machine | |
| CN207505405U (en) | The sowing rotary drum quick-change mechanism of seeder | |
| CN112243750A (en) | Automatic seedling tray soil paving device | |
| CN106358527B (en) | A kind of seeding apparatus with rolling of banketing automatically | |
| CN106576531A (en) | Novel seed metering device | |
| CN109089489A (en) | A kind of sweet tea buckwheat bitter buckwheat General type seeding apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201208 Address after: 318000 B block, Binhai Industrial block, Taizhou Economic Development Zone, Taizhou, Zhejiang Applicant after: You Kuangbiao Address before: 318000 B block, Binhai Industrial block, Taizhou Economic Development Zone, Taizhou, Zhejiang Applicant before: ZHEJIANG BOREN INDUSTRY & TRADE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201231 Address after: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Applicant after: Chen Jiafeng Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Applicant before: You Kuangbiao |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210202 Address after: 311401 No.3, Mingxing Road, Dongzhou street, Fuyang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou saidelin Intelligent Equipment Co.,Ltd. Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Applicant before: Chen Jiafeng |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |